Transaction not yet indexed

pbMMQJ1fL11VVZcTRAcRXeS5SbJDkxUmabBsVfCb4JzAUstZoqoYwPCqnL9sBtD3Jwn4CfsGDqDbdS4MXFnoUP2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.